44 static void (*udbg_uart_out)(unsigned int reg, u8 data);  variable
58 	if (!udbg_uart_out)  in udbg_uart_putc()
64 	udbg_uart_out(UART_THR, c);  in udbg_uart_putc()
100 	if (!udbg_uart_out)  in udbg_uart_setup()
111 	udbg_uart_out(UART_LCR, 0x00);  in udbg_uart_setup()
112 	udbg_uart_out(UART_IER, 0xff);  in udbg_uart_setup()
113 	udbg_uart_out(UART_IER, 0x00);  in udbg_uart_setup()
114 	udbg_uart_out(UART_LCR, LCR_DLAB);  in udbg_uart_setup()
115 	udbg_uart_out(UART_DLL, dll & 0xff);  in udbg_uart_setup()
116 	udbg_uart_out(UART_DLM, dll >> 8);  in udbg_uart_setup()
118 	udbg_uart_out(UART_LCR, 0x3);  in udbg_uart_setup()
120 	udbg_uart_out(UART_MCR, 0x3);  in udbg_uart_setup()
122 	udbg_uart_out(UART_FCR, 0x7);  in udbg_uart_setup()
133 	udbg_uart_out(UART_LCR, old_lcr | LCR_DLAB);  in udbg_probe_uart_speed()
147 	udbg_uart_out(UART_LCR, old_lcr);  in udbg_probe_uart_speed()
183 	udbg_uart_out = udbg_uart_out_pio;  in udbg_uart_init_pio()
205 	udbg_uart_out = udbg_uart_out_mmio;  in udbg_uart_init_mmio()
226 	udbg_uart_out = udbg_uart_out_maple;  in udbg_init_maple_realmode()
249 	udbg_uart_out = udbg_uart_out_pas;  in udbg_init_pas_realmode()
272 	udbg_uart_out = udbg_uart_out_44x_as1;  in udbg_init_44x_as1()
295 	udbg_uart_out = udbg_uart_out_40x;  in udbg_init_40x_realmode()